Algebraic identities (a-b)^2=a^2-2ab+b^2 examples

[@Thaisongengsubch]

This Children very good teaching

[@dr.swatisharma6528]

nice video but you should it in potrait to landscape. that will give more rich experience btw good video

[@KhushbooKhushbooprajapati]

Good 👍 thainkyou

[@vandalancaricova3068]

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[@shubhangisonmale8346]

Thanks

[@Rahul_nainwal]

Ohhhhh............🎉🎉🎉🎉

[@lxminhajulroi3037]

😀